38170080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2073

約数の個数: 144

約数和(自身を含む): 140343840

約数和(自身を除く): 102173760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2039, 2080, 2340, 3120, 3744, 4078, 4680, 6117, 6240, 8156, 9360, 10195, 12234, 16312, 18351, 18720, 20390, 24468, 26507, 30585, 32624, 36702, 40780, 48936, 53014, 61170, 65248, 73404, 79521, 81560, 91755, 97872, 106028, 122340, 132535, 146808, 159042, 163120, 183510, 195744, 212056, 238563, 244680, 265070, 293616, 318084, 326240, 367020, 397605, 424112, 477126, 489360, 530140, 587232, 636168, 734040, 795210, 848224, 954252, 978720, 1060280, 1192815, 1272336, 1468080, 1590420, 1908504, 2120560, 2385630, 2544672, 2936160, 3180840, 3817008, 4241120, 4771260, 6361680, 7634016, 9542520, 12723360, 19085040, 38170080]

約数ペア:

[(1, 38170080), (2, 19085040), (3, 12723360), (4, 9542520), (5, 7634016), (6, 6361680), (8, 4771260), (9, 4241120), (10, 3817008), (12, 3180840), (13, 2936160), (15, 2544672), (16, 2385630), (18, 2120560), (20, 1908504), (24, 1590420), (26, 1468080), (30, 1272336), (32, 1192815), (36, 1060280), (39, 978720), (40, 954252), (45, 848224), (48, 795210), (52, 734040), (60, 636168), (65, 587232), (72, 530140), (78, 489360), (80, 477126), (90, 424112), (96, 397605), (104, 367020), (117, 326240), (120, 318084), (130, 293616), (144, 265070), (156, 244680), (160, 238563), (180, 212056), (195, 195744), (208, 183510), (234, 163120), (240, 159042), (260, 146808), (288, 132535), (312, 122340), (360, 106028), (390, 97872), (416, 91755), (468, 81560), (480, 79521), (520, 73404), (585, 65248), (624, 61170), (720, 53014), (780, 48936), (936, 40780), (1040, 36702), (1170, 32624), (1248, 30585), (1440, 26507), (1560, 24468), (1872, 20390), (2039, 18720), (2080, 18351), (2340, 16312), (3120, 12234), (3744, 10195), (4078, 9360), (4680, 8156), (6117, 6240)]